<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        * {
            margin: 0;
            padding: 0;
        }

        .img-list {
            width: 590px;
            height: 470px;
            margin: 100px auto;
            list-style-type: none;
            position: relative;
        }

        .img-list li {
            position: absolute;
        }

        .pointer {
            position: absolute;
            z-index: 9999;
            bottom: 20px;
            left: 40px;
        }

        .pointer a {
            border-radius: 50%;
            margin: 0 4px;
            width: 10px;
            height: 10px;
            float: left;
            background-clip: content-box;
            background-color: rgba(255, 255, 255, .3);
            border: 2px solid transparent;
        }

        .pointer a.active,
        .pointer a:hover {
            background-color: #fff;
            border: 2px solid rgba(255, 255, 255, .3);
        }
    </style>
</head>

<body>
    <ul class="img-list">
        <li><a href="javascript:;"><img src="./1.jpg"></a></li>
        <li><a href="javascript:;"><img src="./2.jpg"></a></li>
        <li><a href="javascript:;"><img src="./3.jpg"></a></li>
        <li><a href="javascript:;"><img src="./4.jpg"></a></li>
        <li><a href="javascript:;"><img src="./5.jpg"></a></li>
        <li><a href="javascript:;"><img src="./6.jpg"></a></li>
        <li><a href="javascript:;"><img src="./7.jpg"></a></li>
        <li><a href="javascript:;"><img src="./8.jpg"></a></li>
        <div class="pointer">
            <a class="active" href="javascript:;"></a>
            <a href="javascript:;"></a>
            <a href="javascript:;"></a>
            <a href="javascript:;"></a>
            <a href="javascript:;"></a>
            <a href="javascript:;"></a>
            <a href="javascript:;"></a>
            <a href="javascript:;"></a>
        </div>
    </ul>
</body>

</html>